Tunnel ventilation and Industrial ventilation
In recent years contemporaneous with the advancement of technology, special consideration needs to transport infrastructure have been raised. One of the main methods of transportation is road and rail transportation. The main feature of these methods is their generality, which requires special attention to the design details.
One of the most important aspects of road tunnels is ventilation. Tunnel ventilation has a direct impact on car passengers' health. So tunnel ventilation could be designed using Jet-fans or other ventilation methods. We have good experience in tunnel ventilation design, using jet-fan(longitudinal tunnel ventilation method). We can handle tunnel ventilation design projects in the middle east(Iraq, Kuwait, Oman, UAE, and KSA)
We can also handle tunnel ventilation simulation(CFD) and fire and smoke simulation in tunnels(PyroSim, FDS)
For more information please contact us :+989124780268(IMO, WhatsApp, Telegram)
- Design and Simulation of road/rail tunnel ventilation in middle-east
- Industrial ventilation design and simulation
- Metro Ventilation Design
Design and Simulation of road and rail tunnel ventilation
The new drilling techniques and TBM devices have led to the possibility of digging long tunnels in less time than usual. One of the requirements for digging long tunnels is proper ventilation. The most common method of urban tunnels ventilation is the longitudinal ventilation using jet fans.
To cause proper and healthy ventilation in tunnels, additional to equipment, correctly design and detailed calculations of pollutants and environmental conditions are needed.
To carry out tunnel ventilation computing feasibility studies, some processes must be performed regularly and with a particular order. To basic acquaintance with tunnel ventilation calculation process, the main steps of the process, will be mentioned as followed:
Finding out technical drawings and geographical position of the tunnel
Studying the Climatic traffic characteristics of the region and view
Studying the status of pollutants produced by vehicles and analysis of traffic statistics
Calculations to determine the required flow rate for ventilation in traffic and fire mode
Studying different methods of ventilation and selection of the appropriate method
Flow simulation inside tunnels with Fluent, SES and flow works software
Figuring out all ventilation equipment on the chosen method, along with Technical Specification
Araco by having the suitable knowledge, work experience in the field of tunnel ventilation and utilizing Finite element flow simulation techniques is present to carry out projects in road and rail tunnel ventilation design with high certitude and quality.
Design and simulation of industrial ventilation and local ventilation - CFD
Design and Simulation of parking ventilation using jet fans
PyroSim and FDS simulation and project
ARACo
Website: http://araco.ir/en
Email: Info@araco.ir
Cell phone: 00989124780268 (Whats app - Telegram - IMO)
Office: 00982166561974 - 009866129745